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SBI for VisionFive 1+2 (JH71x0) #694

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SBI for VisionFive 1+2 (JH71x0) #694

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Commits on Oct 17, 2023

  1. arch/riscv64: WIP: debug and rework SBI 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  2. arch/riscv64/sbi: WIP: adjust medeleg to OpenSBI's 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  3. sbi 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  4. xtask/nezha: increase compressed payload size 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  5. Add lib/{compression,log} to Cargo workspace 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  6. sunxi/nezha: WIP: rework 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  7. Bump lzss, rework lib/compression 

    Use lib/log print macros instead of writer. We no longer need the write
since the log library works splendid.

Export the lzss type so xtask reuses it, ensuring consistency.

Annotate the function as unsafe, leaving safety notes.

Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  8. sunxi/nezha: SBI rework 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  9. WIP: starfive/visionfive1: sbi 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  10. starfive/visionfive2: add lib crate 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  11. starfive/visionfive2: WIP: Makefile 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  12. WIP: starfive/visionfive2: main + sbi 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  13. WIP: SBI fixups, rfence, JH7110 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  14. omit debug prints, load Linux directly instead of additional copy to … 

    …DRAM

Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  15. switch to DRAM base 0x4000_0000, add HART0 shenanigans, split up helpers 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  16. WIP: TIMER INTERRUPTS ON U74 AAAAH 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  17. WIP 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  18. WOAH! 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  19. WIP 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  20. xtask: FIXUP for compression lib 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  21. VF2 SBI: back to loading kernel at 0x40200000 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  22. VF2: DEBUG in Linux 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  23. WIP: page fault 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  24. DEBUG 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  25. Fix up VisionFive 2 xtask build setup 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  26. FIXUP 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  27. debug less 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  28. starfive/visionfive2: allow passing custom Linux dir and DTB in make bt0 

    Heck do I know about make... and its many kinds of variables...

Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  29. arch/riscv/sbi: fixup 

    document OpenSBI and Linux alignment handling

Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  30. WIP: VF2 SBI 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  31. WIP QEMU RISC-V 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  32. format 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  33. WIP: PMP, load base 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  34. cleanip 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  35. do NOT handle misaligned access 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  36. DO NOT MERGE: temporary script to run on VF2 :) 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  37. VisionFive2: add instructions for running a Linux kernel 

    Signed-off-by: Daniel Maslowski <info@orangecms.org>
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  38. Set resolver to 2 in Cargo.toml aka the manifest 

    We got warnings on the resolver defaulting to 1 for virtual workspaces.

Signed-off-by: Daniel Maslowski <info@orangecms.org>
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